/**
 * File CustomPopupFactory.java
 * ---------------------------------------------------------
 *
 * Copyright (C) 2012 David Bauske (david.bauske@googlemail.com)
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
 *
 * - The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
 * - The origin of the software must not be misrepresented.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 *
 * TL;DR: As long as you clearly give me credit for this Software, you are free to use as you like, even in commercial software, but don't blame me
 * 		if it breaks something.
 */
package net.cl.util.ui;

import java.awt.Component;

import javax.swing.JToolTip;
import javax.swing.Popup;
import javax.swing.PopupFactory;

/**
 * Overrides the standart java PopupFactory class. If supported by the operating system, the class replaces all
 * tooltips with a custom, speech-bubble-shaped tooltip.
 *
 * Note that this is a global action: If you decide to use this class, all JToolTips will be replaced by the
 * speech bubbles.
 *
 * To install this class as the default popup factory, use this code:
 * <code>PopupFactory.setSharedInstance(new SpeechBubblePopupFactory());</code>
 *
 * @author David Bauske
 */
public class SpeechBubblePopupFactory extends PopupFactory
{
	@Override
	public Popup getPopup(Component owner, Component contents, int x, int y)
				throws IllegalArgumentException
	{
		if(contents instanceof JToolTip)
		{
			try
			{
				return new SpeechBubblePopup(owner, contents, x, y);
			}
			catch(Exception e)
			{
				// Transparentcy not supported (or any other error) - use default tooltip.
			}
		}

		return super.getPopup(owner, contents, x, y);
	}
}
